Throttle body warmer. .

soaka1 · 08-18-2009, 12:02 PM

there was a new update on a diff forum saying for the people down south. where the car will not be in cold weather... there is the throttle body warmer and u can bypass it in order to keep you cold air intake commin in COLD. and also reduce engine heat . this will no boost HP in any big way but will make engine run smoother.. . .

is this true ??

wstar · 08-18-2009, 12:37 PM

Already did it. Obviously, the changes are tiny. You might save a tiny bit of intake air temp/density post-MAF-sensor, maybe, at certain brief times before the whole area becomes heat-soaked anyways. And get a few extra hoses out of the engine bay. On the other hand it's easy.

Some discussion here:

Intake manifold / throttle bodies

And the DIY here:

DIY: TB Coolant Delete

kannibul · 08-18-2009, 12:53 PM

My motorcycle has a coolant line that runs through the carb. Strange, since you'd imagine a bike not being ridden in temps where icing would be a problem, but what do I know.

I've though about plugging the lines, but, as wstar posted, it wouldn't make much more in terms of power, but it would save some (minor) weight.

NewYorkJon34 · 08-18-2009, 01:32 PM

Are there any companies making throttle body spacers for the 370Z?

08-18-2009, 12:02 PM	#1 (permalink)
soaka1 Base Member Join Date: Jan 2009 Location: florida Posts: 54 Drives: 370z 6sp gry. Rep Power: 16	Throttle body warmer. . there was a new update on a diff forum saying for the people down south. where the car will not be in cold weather... there is the throttle body warmer and u can bypass it in order to keep you cold air intake commin in COLD. and also reduce engine heat . this will no boost HP in any big way but will make engine run smoother.. . . is this true ?? __________________ 12.22 pass at 117 mph spinnin like hell

08-18-2009, 12:37 PM	#2 (permalink)
wstar A True Z Fanatic Join Date: Mar 2009 Location: Houston, TX Posts: 4,024 Drives: too slow Rep Power: 3594	Already did it. Obviously, the changes are tiny. You might save a tiny bit of intake air temp/density post-MAF-sensor, maybe, at certain brief times before the whole area becomes heat-soaked anyways. And get a few extra hoses out of the engine bay. On the other hand it's easy. Some discussion here: Intake manifold / throttle bodies And the DIY here: DIY: TB Coolant Delete __________________ 7AT Track Car! Journal thread / Car setup details

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08-18-2009, 12:53 PM	#3 (permalink)
kannibul A True Z Fanatic Join Date: Jun 2009 Location: Jenks, OK Posts: 2,281 Drives: 370z Touring/Sport Rep Power: 266	My motorcycle has a coolant line that runs through the carb. Strange, since you'd imagine a bike not being ridden in temps where icing would be a problem, but what do I know. I've though about plugging the lines, but, as wstar posted, it wouldn't make much more in terms of power, but it would save some (minor) weight.

08-18-2009, 01:32 PM	#4 (permalink)
NewYorkJon34 A True Z Fanatic Join Date: Jun 2009 Location: Naples, Florida Posts: 3,041 Drives: 09 Fairlady Z Rep Power: 1064	Are there any companies making throttle body spacers for the 370Z?